baber/WOPTO huggingface dataset:
Patent JP-H04324491-A (JP)
Title: Liquid crystal display device
Inventor: NAKAMURA JUNICHI
IPC: G02F1/133
Filed: 1991-04-24
Abstract: PURPOSE:To improve the picture quality of the large-screen high-density liquid crystal display device by preventing longitudinal line strips from forming and reducing flickers. CONSTITUTION:The liquid crystal display device is equipped with row (horizontal) line driving lines which are arranged horizontally on a display screen, column (vertical) line driving lines which are arranged vertically on the display screen, two column line drivers 2 and 3 which drive the odd columns and even columns of the column line driving lines respectively, and picture element transistors 17-22 which are driven by the two different line drivers 2 and 3 alternately. Then driving signals are made opposite in phase between upper and lower, and right and left adjacent picture elements.
Patent JP-S62149514-A (JP)
Title: Transmission operating device
Inventor: SUZUKI KAZUHIRO
IPC: F16H61/36
Filed: 1986-04-23
Abstract: PURPOSE:To make a longitudinal size smaller, by constituting a select operating device so as to be shifted to the same side as a shift operation transmitting device according to lopsided operation of a change lever, in case of a device, bearing the above caption, using a push-draw control cable. CONSTITUTION:When a change lever 24 is tilted in an arrow A direction, a shaft 25 and a boss 40 both are titled to the same side. With this motion, a bell crank 26 is tilted in an arrow A2 direction as rotating in an arrow A1 direction with a second ball joint 31 as a fulcrum. With rotation of this bell crank 26 to the arrow A1 direction, a rod 15 and an inner rope of the select cable connected to a first arm 33 are operated for pushing and drawing. In case of the change lever 24 being tilted in a B direction, each part is moved in the direction shown in B and pushed and drawn in the reverse direction. With this constitution, longitudinal size in a device is reducible.
Patent JP-S55149863-A (JP)
Title: Extreme value detector for electric signal
Inventor: SOWA KUNIYASU
IPC: G01R19/04
Filed: 1978-08-02
Abstract: PURPOSE: To simplify the circuit of an extreme value detector for electric signals by using a circuit for sample-holding an input signal, a circuit for detecting an extreme value of an input signal and a circuit for generating a sampling instruction signal.  
     CONSTITUTION: An input signal is sample-held by a sample hold circuit 100 to be output. An extreme value detecting circuit 200 is adapted to detect maximum and minimum values of an input signal. A signal from the extreme value detecting circuit is input into a sampling instruction signal generating circuit 300, which is adapted to generate a sampling instruction signal of a predetermined time width when the input signal has maximum and minimum values. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5719750-A (JP)
Title: Sensitizing method for zinc oxide with dye
Inventor: YASHIKI YUUICHI
IPC: G03G5/087
Filed: 1980-07-10
Abstract: PURPOSE:To reduce the evaporatin of a solvent and to shorten the processing time by processing zinc oxide in a liq. mixture of a soln. of a sensitizing dye in methanol and a liq. aliphatic hydrocarbon. CONSTITUTION:Zinc oxide is processed in a liq. mixture of a soln. of a sensitizing dye in methanol with a liq. aliphatic hydrocarbon such as pentane, hexane, heptane, octane or ligroin to stick the dye to the surfaces of the zinc oxide particles. The methanol content is made as low as possible, yet the preferred amount of the hydrocarbon is >=10pts.wt. to 1pt.wt. of the methanol in general. In order to enhance the endurance of a photoreceptor, it is effective to use a soln. prepared by further adding a resin to a soln. of a sensitizing dye in methanol when the dye is stuck to zinc oxide.
Patent JP-H04244276-A (JP)
Title: Trash sorting and classifying apparatus
Inventor: BABA CHUJIRO
IPC: B03C1/12
Filed: 1991-01-29
Abstract: PURPOSE:To safely and sanitarily classify and sort a large amount of various trash corresponding to the kinds thereof with high efficiency. CONSTITUTION:A trash sorting and classifying apparatus consists of a cylindrical rotary screen body 1 sorting a large amount of various trash by shapes, a drum-shaped suction type rotary sorting body 4 sorting the trash sorted by shapes into easily adsorbable pieces and hardly adsorbable pieces, a magnet roll body 6 sorting the hardly adsorbable pieces into magnetic pieces and non- magnetic pieces and an air pressure type wt. difference sorting part sorting the non-magnetic pieces on the basis of wt. difference.
Patent JP-H02273573-A (JP)
Title: Changeover method of size press
Inventor: KASAI KATSUHIKO
IPC: B05C1/08
Filed: 1989-04-13
Abstract: PURPOSE:To reduce labor by providing a water supply nozzle in the nip part width direction of an applicator roll and changing over a liquid supply line of a size press solution during the supply of water in a paper feed state. CONSTITUTION:A GRC size press solution is stored in a storage tank 11 and fed to a GRC circulation tank 21 controlled to a constant liquid level by a circulation level control valve 18 by a storage pump 17. The size press solution is fed from the circulation tank 21 by a liquid supply pump 25 and supplied between a metering roll 2 and a fountain roll 3 from the GRC liquid supply nozzle 4 provided between both rollers 2, 3 through an in-line filter 26 and a GRC liquid supply valve 27. Then the GRC size press solution is transferred from the metering roll 2 to the applicator roll 1 to be applied to both surfaces of base paper. By this method, spoilage is also reduced.
Patent JP-H08292928-A (JP)
Title: Idle cycle control circuit
Inventor: OUCHI MIKIO
IPC: G06F12/00
Filed: 1995-04-20
Abstract: PURPOSE: To reduce the decrease in processing capability by preventing an unnecessary idle cycle from being inserted. CONSTITUTION: Input/output address spaces of plural input/output devices are previously set in a register group 13. Recovery times corresponding to the input/ output address spaces of the register group 13 are previously set in a register group 14. A comparator group 16 compares an address on an address bus 102 with the input/output address spaces set in the register group 13. A timer group 18 is actuated when the outputs of OR circuits 17-1 to 17-n rise and continues to output a low level signal until the counted value reaches the recovery time set in the register group 14.  An idle cycle insertion judging circuit 19 judges that an idle cycle needs to be inserted when the timer output signal from the timer group 18 and the comparison result signal from the comparator group 16 are both at a low level, and outputs a low-level idle cycle insertion judging signal 105 to a bus interface unit.
Patent JP-S5428722-A (JP)
Title: Spheroidizing agent and graphite cast iron added with said agent
Inventor: ARATA HIROTO
IPC: C21C1/10
Filed: 1977-08-08
Abstract: PURPOSE: To provide the subject spheroidizing agent and graphite cast iron, wherein to a molten metal produced by a basic arc furnace and having a large material variation a Mg alloy and a F agent are added and mixed to control the material quality thereby obtaining a pure, highly hard and tenacious spheroidal graphite cast iron. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01268986-A (JP)
Title: Turn-table for rock excavator
Inventor: SATAKE MASAHIDE
IPC: E21B15/00
Filed: 1988-04-18
Abstract: PURPOSE:To miniaturize and to obtain such a device that can easily disassemble, assemble and carry in and out by erecting a formed cylindrical body into a rod fit-in hole engaging and turning a bar-like body provided with a swiveling turning section and fitted to the inside of the center of a cover body so that it is capable of sliding up and down by a wrapping gearing. CONSTITUTION:A turning section 31 swiveling on the vertical center line is provided to a turn-table 28 through a fixed section 30 fixed on a sub-base 29, a motor 32, a clutch 33, a reduction gearing and a small sprocket 36 on a driving side, a chain 37 and a big sprocket 38 on an inversion side. A hinge 43 of the cover substances 40 divided into two parts of the center of the turning section 31 is opened to the center, and an earth auger is hung by a winch 45 and a wire 9, when the cover body 40 is closed, the motor 32 is driven, and the turning section 31 is turned to lower a bar-like body 8 by its tare. When it reaches a hard rock, hanging up the bar-like body 8, replacing it by a drill to suspend, when a pit reaches a bed rock, it is broken in pieces by a hammer piston, rock fragments are carried out to the ground, and percussion is applied to dig down.
Patent JP-H01264726-A (JP)
Title: Press fitting for sintered oily bearing
Inventor: KOISO TAKASHI
IPC: B23P11/00
Filed: 1988-04-18
Abstract: PURPOSE:To aim at improving an anti-pull strength by forming the inner surface of a press fitting hole in a bearing installing member rough at a predetermined inner size, and press fitting a sintered oily bearing of an outer size corresponding to the inner size. CONSTITUTION:The inner surface of a hole in a bearing installing member 2 for press fitting a sintered oily bearing 1 is formed to have a predetermined inner size. The surface of its inner diameter is cut to have tool marks, and the inner diameter surface is formed having numberless protrusions 3 along the circumference. If the sintered oily bearing 1 is press fitted into this press fitting hole, the protrusions 3 bite the surface of the oily bearing 1, because generally the oily bearing 1 is softer than the installing member 2. A larger anti-pull strength than conventional can thus be obtained, and the bearing can be applied for higher load appliances.
Patent JP-S61250390-A (JP)
Inventor: HERUBERUTO TSUIPURIISU
IPC: E02F9/20
Filed: 1986-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0217300-A (JP)
Title: Integral type multifunctional regulator station for supplying gas to secondary main pipe
Inventor: JIYANNFUIRITSUPU KORUNERU
IPC: F17D1/04
Filed: 1989-04-14
Abstract: PURPOSE: To simplify the structure and maintenance of an integrated multifunction regulator station by disposing its regulator on a traversal bulkhead and its safety valve on a first bulkhead, and locating the head of the safety valve upstream of the regulator and inside a cylindrical cartridge. CONSTITUTION: The integrated multifunction regulator station comprises a flow meter 105 which is mounted on a traversal bulkhead 117, a filter 103 which is formed from a cylindrical cartridge located between a first terminal bulkhead 111 and a pressure regulator 108, which itself is mounted on the traversal bulkhead 117, and a safety valve 104 which is mounted on the first bulkhead 111. The safety valve 104 has a valve head 141 which is located upstream of the pressure regulator 108 just above it and inside the cylindrical cartridge 103.
Patent JP-S63261952-A (JP)
Title: Microreader scanner
Inventor: KISHI MASAKATA
IPC: H04N1/10
Filed: 1987-04-20
Abstract: PURPOSE:To facilitate an editorial operation and transmission to a distant place of a picture and the processing by an information processor by designating an area to be edited or an attribute, on a screen, and after converting a film picture into a digital signal, editing it. CONSTITUTION:The picture on the microfilm is projected on the screen by the light of an illuminating lamp 5, and while looking at the picture, the region to be edited and the attribute are supplied to an attribute RAM 57 from a pressure sensor 3 through a CPU 50. Then, when a scanning key on the sensor 3 is depressed, the CPU 50 starts a picture reading control, and the picture signal of one line portion in a main scanning direction is read by a CCD 21, and A/D converted 53, and inputted to a comparator 61. Besides, a halftone processing signal from a dither ROM 59 is inputted from the RAM 57 to the circuit 61 as being selected by a selector 60 according to the attribute data corresponding to the designated area. In the circuit 61, the successively inputted picture signal is processed according to the attribute data corresponding to its position, and supplied to, for instance, a laser beam printer.
Patent JP-S62251878-A (JP)
Title: Three-dimensional cursor generating device
Inventor: MUNEMASA TAKAYUKI
IPC: G06T17/40
Filed: 1986-04-24
Abstract: PURPOSE:To eliminate complex processing and operation by generating all the picture elements of a three-dimensional cursor from a three-dimensional cursor reference coordinate value, comparing the coordinate value with an existing coordinate value and generating the three-dimensional cursor. CONSTITUTION:A picture element generator 2 generates picture elements from the coordinate values of applied two points and a cursor picture element generator 3 generates all the picture elements of the three-dimensional cursor from the applied three-dimensional cursor reference coordinate value. A Z-buffer unit 4 compares the respectively generated coordinate values with the existing coordinate value to decide whether the coordinate value is to be updated or not. The generated three-dimensional cursor is supplied to a look-up table 6a through a cursor memory 5c together with an image obtained from an image memory 5b and mixed and the mixed image is supplied to a CRT display device 7 through a D/A converter 6b.
Patent JP-S5521783-A (JP)
Title: Preparation of rice cake of hollow solid shape
Inventor: YAMADA TETSUJI
IPC: A23G3/48
Filed: 1978-08-01
Abstract: PURPOSE: To prepare a rice cake of hollow solid shape, by forming only the hollow of the cake to prevent the expansion in the first heat treatment, and by expanding the outer skin in the second step.  
     CONSTITUTION: A mixture with an amylopectin content of 82W90%, passing through a 50-mesh screen, consisting mainly of rice flour, is steamed and kneaded to give a mass with an α-starch content ≥90% and a moisture content of 35W 48wt%. The mass is then rolled into a sheet 4 mm or less thick, and formed into a shape. The formed article is heat-treated immediately at 150W200°C for 2W8min to form a hollow without expanding the outer surface. The article is then dried at 50W70°C with the hollow part retained to give a moisture content in the outer skin of 11W17wt%, then heat-treated at 300W400°C to expand the skin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06277458-A (JP)
Title: Desalting method by electrodyalitic tank
Inventor: HAMANO TOSHIKATSU
IPC: B01D61/50
Filed: 1993-03-30
Abstract: PURPOSE:To provide an electrodyalitic method increasing limit current density even in an electrodyalitic tank having the same current supply membrane area and enabling electrodyalisis large in current supply quantity. CONSTITUTION:An electrolytic tank in which a reticulated member characterized by that a yarn diameter is 0.15-0.4mm, a yarn interval is 1.3-3.0mm and a void volume of 60-90% is incorporated as the spacer of a concn. chamber is used and a current is supplied while the membrane surface linear velocity of a duluting soln. is held to 10cm/sec or more and that of a conc. solution is held to 1-3cm/sec.
Patent JP-S59224284-A (JP)
Inventor: SATOU MITSUYOSHI
IPC: B25J17/00
Filed: 1983-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58211706-A (JP)
Title: Light radiator
Inventor: MORI TAKASHI
IPC: F24S23/00
Filed: 1982-06-03
Abstract: PURPOSE:To diffuse and release light effectively to the outside of a photoconductor with simple constitution by forming the surface of one photoconductor into a plane surface and the surface of the other photoconductor to a surface including a slope. CONSTITUTION:The surface of the 1st photoconductor 1 is formed to a plane 1a and the surface of the 2nd photoconductor 2 is formed to a plane 2a and a slope 2b on the side to be connected in cascade. If such photoconductors are connected in cascade, the light propagated in the photoconductor 1 in an arrow direction is partly transmitted through the plane part 2a of the photoconductor to the inside of said photoconductor 2 and the remaining part is reflected in an arrow direction on the slope 2b and is diffused and released effectively to the outside of the photoconductor; at the same time, part thereof is propagated in the photoconductor 2. The direction of the light to be released from the photoconductor is changed by changing the angle theta of inclination of the slope.
Patent JP-S60239710-A (JP)
Title: Liquid crystal display device
Inventor: MATSUMOTO HARUO
IPC: G02F1/1335
Filed: 1984-05-14
Abstract: PURPOSE:To enlarge a clearly visible angle range by sealing in liquid crystals between two sheets of glass having transparent electrodes, deviating each deflecting plate in deflecting direction by 90 deg. from each other, bonding each plate to both outside of the glass sheets, respectively, and finely roughening the surface of the deflecting plate on the side to be observed. CONSTITUTION:The incident light on the deflecting plate 5 at right angles thereto is deflected with the liquid crystals 3 molecules aligned in parallel to glass sheets 2, 4, and transmitted out of the deflecting plate 6 through the plates 6. The light is scattered with the fine roughness formed on the surface of the plate 6 to enlarge the range of a clearly observable angles, thus permitting the problem of the narrow clearly visible angle range of the liquid crystal display device to be solved.
Patent JP-S63263191-A (JP)
Title: Navigation device for working ship
Inventor: YAMASO TSUTOMU
IPC: B63B15/00
Filed: 1987-04-17
Abstract: PURPOSE:To facilitate the passage of a working ship under a bridge and easily house said working ship within a limited height even at the time of conveying said ship by means of a trailer on the land by liftably/lowerably supporting a platform deck on which a controlling seat, a controlling rod, etc., are placed on a hull. CONSTITUTION:When the captioned device is applied to an oil recovery ship having a hull 1, an oil recovery device 2, a floating oil collecting board 3, and a recovered oil tank 8, a platform deck 4 on which controlling devices 5 such as a controlling seat 5', a controlling rod 5'', etc., are placed is liftably/lowerably supported on the hull 1 by means of a lifting device 6. The lifting device 6 is formed with, e.g., an X-shaped supporting member (link mechanism) 6' and a lifting up/down cylinder 6'', and a power generating hydraulic device 7 is installed on the hull deck. And, at the time of navigation or at the time of oil recovering work, the platform deck 4 is lifted up and the controlling seat 5 is placed in a high position which ensures good visibility while, on the other hand, at the time of passing under a bridge or being conveyed on the land, the platform deck 4 is lowered and set in a low position.
Patent JP-S5818559-A (JP)
Inventor: FUIRITSUPU EI ANDAASON
IPC: F02P5/155
Filed: 1982-06-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01266642-A (JP)
Title: Memory controller
Inventor: YAMAGUCHI MASAHIKO
IPC: G06F12/02
Filed: 1988-04-19
Abstract: PURPOSE:To start up the system in a short time without executing a CPU processing which takes time by executing the initialization of a memory as a hardware by a memory control circuit. CONSTITUTION:When a power source is turned on, a command is outputted to a memory control circuit 22 from a CPU 20, and an instruction for starting the initialization of a memory is given to a memory initialization control part 44 from a bus control part 34. The control part 44 generates memory initialization data, and simultaneously, allows an address counter part 42 to count up. Subsequently, by controlling a data switching part 32, these generated data and an output address are sent out to a memory access control part 30. As a result, in a memory 24, the generated data are written successively to the output address. When the initialization is executed, the control part 44 resets a count value of the counter part 42 to a value before the initialization and allows said counter part to count up again. Next, the data is read out of the address concerned, compared with write data by the control part 30, and a result of comparison of all the data is sent to the CPU 20. When it is confirmed to be normal, the CPU 20 loads a program and starts up an OS.
Patent JP-H05291003-A (JP)
Title: Ptc thermistor
Inventor: FUKUI HITOSHI
IPC: H01C1/02
Filed: 1992-04-16
Abstract: PURPOSE:To provide a PTC thermistor which can be assembled easily, having no terminal-to-terminal contact by the breakdown and fusing of an element, having excellent accuracy of mounting on a board, and having no stress added to the soldered part of the terminals and the board. CONSTITUTION:A case 10, terminals 11 and 12 which are inserted in the bottom part of the case 10, and a PTC element 13, which is pinched by the terminals 11 and 12 in the case 10, are provided. The terminals 11 and 12 are arranged along the inner surface of the side walls 10a and 10b of the case, the side walls 10a and 10b are protruded downward from the bottom wall 10c of the case, and protruding parts 'a' and 'b' are formed.
Patent JP-S60239192-A (JP)
Title: Fm signal generator
Inventor: KOGA IZUMI
IPC: H04N9/64
Filed: 1984-05-14
Abstract: PURPOSE:To generate various FM signals with low cost, high accuracy, high stability and high quality by using a memory in which data of a frequency pattern of a prescribed FM signal is stored. CONSTITUTION:Pre-emphasis processing is applied to data outputted from a memory 1 by a data processing circuit 8, added with output data of a system selection circuit 9 by an adder 10 and fed to an integration device 11. The phase data changed sequentially is fed to a data converter 13 from the integration device 11. The data converter 13 converts the phase data into a frequency shift data and fed to a D/A converter 2. The D/A converter 2 converts a frequency shift data into an analog signal of a prescribed frequency and the signal is transmitted to an output terminal 15 via a filter 14 having prescibed characteristics.
Patent JP-H03295105-A (JP)
Title: Sound absorbing illumination device
Inventor: NAKAJIMA SHINJI
IPC: G10K11/16
Filed: 1990-04-13
Abstract: PURPOSE:To obtain the transparent effect permeating, reflecting or diffusing the light with a porous structure body by arranging the transparent or semi- transparent hard porous structure body on the front face of an illumination apparatus. CONSTITUTION:A transparent or semi-transparent hard porous structure body 1 is arranged on the front face of an illumination apparatus. When a transparent or semi-transparent material is used for the material of the porous structure body 1, the permeation, reflection or diffusion of the light from a fluorescent lamp 25 is performed in the porous structure body 1 or on the surface of it, the dispersion of indoor illuminance is reduced, and the leak quantity of the direct light is reduced. When the porous structure body 1 is arranged on the rear of the fluorescent lamp 25 and a reflecting plate 27 is arranged on the back of the porous structure body 1, a beautiful appearance as an illumination device is obtained, and uniform illuminance distribution is obtained.